var oExport_box = $('.export_box')
var oExportBtn = $('#export')

$(document).ready(function () {
    oExportBtn.click(function () {
        oExport_box.animate({
        height: "show",
      });
    });
  });
  var timer =  setInterval((function () {
    oExport_box.animate({
    height: "hide",
  });
}),2000)
